000 00269nam a2200109Ia 4500
008 190704s9999 xx 000 0 und d
082 _a744.422 N218
100 _aNARAYANA,K.L
245 0 _aMACHINE DRAWING
260 _aNEW DELHI
_bNEW AGE INTERNATIONAL
942 _cBB
_2DDC
999 _c6798
_d6798